...) reliability shells (structures) sodium structural engineering surface cracks SFR SG LBB CEGB-R6 modified 9Cr-1Mo finite element method The structural reliability of sodium cooled fast reactor (SFR) components is ensured by the choice of highly ductile materials, design, and construction...

...Shih-Lin Huang; Chin-Chou Chu; Chien C. Chang; H.-S. Tzou This paper is aimed to study dynamic actuation of circular tubular shell structures coupled with distributed electrostrictive actuator segments. A mathematical model of the hybrid elastic/electrostrictive circular tubular shell, including...

... 2011 07 12 2011 elastodynamics pressure shells (structures) wave equations elastodynamic response developed solution structure theorem cylindrical shell wave equation The structural response of a shell under the dynamic load is a valuable subject in pressure vessel...

...) shells (structures) heat exchanger bolted flange joint circumferential temperature distribution thermal deflections Very often, the technological necessities require the manufacturing of shell-and-tube heat exchangers having very complex internal configurations as in the case...

... , pp. 109 – 137 . 04 05 2010 29 03 2011 31 10 2011 31 10 2011 curve fitting failure (mechanical) finite element analysis fracture pressure vessels remaining life assessment shells (structures) stress-strain relations structural engineering thermal stress...

... 2011 differential equations mechanical contact pressure vessels shells (structures) stress analysis structural engineering integrated clamping multilayer pressure vessel hydrostatic test model structure parameter With the development of the industry, high pressure vessels...

... and their relationship to these two types of limits, with application to impulsive loading. mechanical stability pressure vessels shells (structures) viscoplasticity 27 09 2010 21 12 2010 15 07 2011 15 07 2011 As mentioned earlier, the global instability is based...

... 12 2009 24 11 2010 11 07 2011 11 07 2011 buckling compressive strength functionally graded materials pressure vessels shear deformation shells (structures) stress-strain relations structural engineering structural panels Pressure vessels are defined...

... and define the behavior of the shell structures in the simulations. Initially, the internal pressure was applied incrementally and linearly increased 0.1 MPa per step. The loading incremental internal pressure was applied as a function of loading time and gradually increased up to critical pressure value...

.... corrosion shells (structures) structural engineering walls It should be mentioned that it is possible that the estimated circumferential decay length using Eq. 9 becomes so large that it covers all the regions in the circumferential direction (i.e., x H + a > π R...

... and stacking sequence. The results confirm that there exists a circumferential stress along with an associate shear stress when the shell is subjected to lateral pressure. The postbuckling equilibrium path is stable for the moderately long shell under external pressure and the shell structure is virtually...

...Dennis K. Williams 01 11 2010 04 11 2010 22 12 2010 22 12 2010 bending buckling pipes pressure vessels shells (structures) The special topic articles contained within the following pages are comprised of works from our European Community who has aggressively...

...C. Doerich; J. M. Rotter When computational modeling is used to evaluate the true strength of an imperfect elastic-plastic shell structure, the current European standard on shell structures requires that two reference strengths are always determined: the linear bifurcation load and the plastic...

... 2010 DIN 18 800, 1990 , “ Stahlbauten: Stabilitätsfälle, Schalenbeulen, DIN 18800 Part 4 ,” Deutsches Institut für Normung, Berlin. EN 1993-1-6, 2007 , “ Eurocode 3: Design of Steel Structures, Part 1.6: General Rules—Strength and Stability of Shell Structures ,” CEN, Brussels. J. M...

... step forward. It also offers the opportunity for future research studies of shell structures to be undertaken within a coherent conceptual framework that is completely general. The EN 1993-1-6 standard goes a long way toward bridging the gap between the computational engineering mechanics...

... and the plane of consideration, is used in evaluating various numerical integrals. The procedure is demonstrated through application to a typical shell nozzle junction. finite element analysis least squares approximations nozzles shells (structures) yield stress stress category least squares fit...

... loads. The validity of the present analysis was checked by comparing the present results with those results available in literature. 25 01 2010 19 03 2010 15 10 2010 15 10 2010 buckling mechanical stability shear deformation shells (structures) Young's modulus...

... 2010 31 08 2010 coke finite element analysis heat transfer quenching (thermal) shells (structures) stress analysis thermal analysis coke drum heat transfer thermal loading thermal stress finite element analysis (FEA) Delayed coking is an important process in heavy...

... of Nuclear Power of the USSR-Moscow, Energoatomizdat, in Russian. crack-edge stress field analysis elastoplasticity finite element analysis fracture mechanics pipes pressure vessels shells (structures) stress-strain relations surface cracks finite element analysis submodeling technique...

... cylindrical shells circumferential strain buckling differential equations eigenvalues and eigenfunctions elastic moduli finite volume methods mechanical stability shells (structures) 08 10 2009 15 04 2010 21 07 2010 21 07 2010 2010 American Society of Mechanical...